Crashers
Crashers1999
Illustration · have this car? Upload a photo below21657
Crashers
Hot Wheels Bi-Sector 1999
The Hot Wheels Bi-Sector was released in 1999 as part of the mainline in the “Crashers” series, toy number 21657.
- 1999 · Mainline
- 21657
- Toy #
- 21657
- Series
- Crashers
- Year
- 1999
- Product line
- Mainline
- Casting
- Bi-Sector
- Color
- Metalflake Light Blue
- Tampo
- "4", "TC3" & "TECHNIQUE"
- Base
- Unpainted / Metal
- Window
- Black
- Wheels
- W8SP
- Country
- China
- Status
- Regular
- Notes
- Named Demo Mission · Bi-Sector
Paint: Metalflake Light Blue; wheels: W8SP; made in China.
The Bi-Sector casting first appeared in 1999 and has 2 releases in our database.
The Crashers series of 1999 has 8 cars.
Not unboxed yet
We have not had this car on the channel yet. Request it – the most requested cars get unboxed first.
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Frequently asked questions
What is the toy number of the Hot Wheels Bi-Sector?
The toy number is 21657 (1999). It is printed on the back of the card.
Which series is the Hot Wheels Bi-Sector from?
It was released in 1999 in the mainline, series “Crashers”.
Is the Hot Wheels Bi-Sector a Treasure Hunt?
No, it is a regular release.
Has Wheel Wonderland unboxed the Bi-Sector?
Not yet – you can request it on this page.
Bi-Sector: 2 versions
Casting history across every year.
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Data last updated: Sep 27, 2026. Source: our own Hot Wheels database, maintained daily, with releases from 1968 onwards and our own unboxing videos.